EP3173176A4 - Electrogas arc welding method and electrogas arc welding apparatus - Google Patents

Electrogas arc welding method and electrogas arc welding apparatus Download PDF

Info

Publication number
EP3173176A4
EP3173176A4 EP15825056.3A EP15825056A EP3173176A4 EP 3173176 A4 EP3173176 A4 EP 3173176A4 EP 15825056 A EP15825056 A EP 15825056A EP 3173176 A4 EP3173176 A4 EP 3173176A4
Authority
EP
European Patent Office
Prior art keywords
arc welding
electrogas arc
welding method
electrogas
welding apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15825056.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3173176A1 (en
Inventor
Shigeru Kihata
Yasuyuki Saito
Fujio TAKANASHI
Shun Izutani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of EP3173176A1 publication Critical patent/EP3173176A1/en
Publication of EP3173176A4 publication Critical patent/EP3173176A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • B23K35/0266—Rods, electrodes, wires flux-cored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0276—Carriages for supporting the welding or cutting element for working on or in tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B23K37/0282—Carriages forming part of a welding unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/06—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/035—Seam welding; Backing means; Inserts with backing means disposed under the seam
    • B23K9/0352—Seam welding; Backing means; Inserts with backing means disposed under the seam the backing means being movable during the welding operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Arc Welding In General (AREA)
EP15825056.3A 2014-07-25 2015-07-21 Electrogas arc welding method and electrogas arc welding apparatus Withdrawn EP3173176A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014152266A JP6190774B2 (ja) 2014-07-25 2014-07-25 エレクトロガスアーク溶接方法及びエレクトロガスアーク溶接装置
PCT/JP2015/070680 WO2016013542A1 (ja) 2014-07-25 2015-07-21 エレクトロガスアーク溶接方法及びエレクトロガスアーク溶接装置

Publications (2)

Publication Number Publication Date
EP3173176A1 EP3173176A1 (en) 2017-05-31
EP3173176A4 true EP3173176A4 (en) 2018-05-02

Family

ID=55163067

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15825056.3A Withdrawn EP3173176A4 (en) 2014-07-25 2015-07-21 Electrogas arc welding method and electrogas arc welding apparatus

Country Status (10)

Country Link
EP (1) EP3173176A4 (pt)
JP (1) JP6190774B2 (pt)
KR (1) KR101994008B1 (pt)
CN (1) CN106536114B (pt)
BR (1) BR112017001213A2 (pt)
RU (1) RU2669668C2 (pt)
SA (1) SA517380725B1 (pt)
SG (1) SG11201700409TA (pt)
TW (1) TWI590906B (pt)
WO (1) WO2016013542A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6609493B2 (ja) * 2015-07-31 2019-11-20 株式会社神戸製鋼所 エレクトロガスアーク溶接方法及びエレクトロガスアーク溶接装置
RU2714753C1 (ru) * 2019-05-14 2020-02-20 Публичное акционерное общество «Татнефть» имени В.Д. Шашина Состав для изоляции водопритока в скважину
JP7235635B2 (ja) * 2019-10-01 2023-03-08 株式会社神戸製鋼所 溶接用摺動銅当て金及び溶接方法
CN113953714B (zh) * 2021-11-01 2023-03-14 江苏九洲新材料科技有限公司 一种镍基合金用的药芯焊丝
KR102661337B1 (ko) 2022-04-26 2024-04-30 현대제철 주식회사 일렉트로 가스 아크 용접 방법
KR102661338B1 (ko) 2022-04-26 2024-04-30 현대제철 주식회사 일렉트로 가스 아크 용접 장치 및 이를 이용한 용접방법
KR20230164840A (ko) 2022-05-26 2023-12-05 현대제철 주식회사 일렉트로 가스 아크 용접용 냉각장치 및 일렉트로 가스 아크 용접 장치
KR20230164839A (ko) 2022-05-26 2023-12-05 현대제철 주식회사 일렉트로 가스 아크 용접용 냉각장치 및 일렉트로 가스 아크 용접 장치
KR20240014753A (ko) 2022-07-26 2024-02-02 현대제철 주식회사 일렉트로 가스 아크 용접 장치 및 이를 이용한 용접방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58138572A (ja) * 1982-02-10 1983-08-17 Mitsubishi Heavy Ind Ltd エレクトロガス溶接方法
JPH1029091A (ja) * 1996-07-17 1998-02-03 Sumitomo Heavy Ind Ltd 下向片面ガスシールドアーク溶接方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177340A (en) * 1961-11-24 1965-04-06 Soudure Electr Autogene Sa Flux-cored electrode and process of welding
SU795809A1 (ru) * 1977-12-06 1981-01-15 Ордена Ленина И Ордена Трудовогокрасного Знамени Институт Электро-Сварки Им.E.O.Патона Ah Украинс-Кой Ccp Устройство дл дуговой сваркиС КОлЕбАНи Ми элЕКТРОдА
JPH11138295A (ja) * 1997-11-07 1999-05-25 Nippon Steel Weld Prod & Eng Co Ltd ステンレス鋼のエレクトロガスアーク溶接用フラックス入りワイヤ
JP3596723B2 (ja) 1998-04-07 2004-12-02 日鐵住金溶接工業株式会社 ２電極立向エレクトロガスアーク溶接方法
KR100525013B1 (ko) * 2004-07-20 2005-10-31 조상명 티그용접 모니터링 선처리 장치와 티그용접 모니터링 장치
JP2007090398A (ja) 2005-09-29 2007-04-12 Jfe Steel Kk エレクトロスラグ溶接用摺動式当金
CN100445011C (zh) * 2006-08-07 2008-12-24 新疆石油工程建设有限责任公司 大型浮顶储罐倒装立缝气电立焊焊接方法
JP4986563B2 (ja) * 2006-10-02 2012-07-25 株式会社神戸製鋼所 エレクトロガスアーク溶接用フラックス入りワイヤ及び２電極エレクトロガスアーク溶接方法
JP4998703B2 (ja) * 2007-01-18 2012-08-15 株式会社Ｉｈｉ 立向姿勢溶接装置の制御システム
JP5165322B2 (ja) * 2007-09-28 2013-03-21 Ｊｆｅスチール株式会社 エレクトロガスアーク溶接用フラックス入りワイヤ
JP5410039B2 (ja) * 2008-06-03 2014-02-05 株式会社神戸製鋼所 ステンレス鋼エレクトロガスアーク溶接用フラックス入りワイヤ
JP5107883B2 (ja) 2008-12-16 2012-12-26 川田工業株式会社 エレクトロガスアーク溶接用の摺動当金
JP5450150B2 (ja) * 2010-02-18 2014-03-26 株式会社神戸製鋼所 アーク溶接システムによるチップ−母材間距離の制御方法およびアーク溶接システム
JP2012166204A (ja) 2011-02-10 2012-09-06 Nippon Steel & Sumikin Welding Co Ltd エレクトロガスアーク溶接用水冷摺動銅当金
CN202129539U (zh) * 2011-05-18 2012-02-01 中国长江航运集团江东船厂 垂直气电自动焊装置
JP5797633B2 (ja) * 2012-10-31 2015-10-21 株式会社神戸製鋼所 アーク溶接装置、定電圧特性溶接電源及びアーク溶接方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58138572A (ja) * 1982-02-10 1983-08-17 Mitsubishi Heavy Ind Ltd エレクトロガス溶接方法
JPH1029091A (ja) * 1996-07-17 1998-02-03 Sumitomo Heavy Ind Ltd 下向片面ガスシールドアーク溶接方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016013542A1 *

Also Published As

Publication number Publication date
KR101994008B1 (ko) 2019-06-27
RU2017101994A3 (pt) 2018-08-28
BR112017001213A2 (pt) 2017-11-28
EP3173176A1 (en) 2017-05-31
SA517380725B1 (ar) 2020-11-04
TW201622870A (zh) 2016-07-01
TWI590906B (zh) 2017-07-11
RU2669668C2 (ru) 2018-10-12
RU2017101994A (ru) 2018-08-27
SG11201700409TA (en) 2017-02-27
WO2016013542A1 (ja) 2016-01-28
CN106536114B (zh) 2019-06-28
CN106536114A (zh) 2017-03-22
JP2016030262A (ja) 2016-03-07
JP6190774B2 (ja) 2017-08-30
KR20170015522A (ko) 2017-02-08

Similar Documents

Publication Publication Date Title
EP3093096A4 (en) Laser welding method and laser welding device
EP3235628A4 (en) Laser welding apparatus and laser welding method
EP3140639A4 (en) Apparatus and methods for weld measurement
EP3448936A4 (en) METHOD AND APPARATUS FOR A TORCH GOUGING
GB201502149D0 (en) Apparatus and method for laser welding
EP3208024A4 (en) Arc welding control method
EP3173176A4 (en) Electrogas arc welding method and electrogas arc welding apparatus
EP3095545A4 (en) Tig welding device and tig welding method
EP3139876A4 (en) Method and system for mediated reality welding
EP3117944A4 (en) Arc welding control method
EP3219428A4 (en) Arc welding control method
EP3296052A4 (en) WELDING DEVICE AND METHOD FOR WELDING QUALITY TESTING
EP3357624A4 (en) ARC WELDING DEVICE AND ARC WELDING METHOD
EP3205433A4 (en) Arc spot welding method and welding device for performing same
EP3441176A4 (en) ARC WELDING METHOD AND ARC WELDING DEVICE
EP3325205A4 (en) METHOD AND APPARATUS FOR IDENTIFYING WELDING OBJECT WELDING CORDS
EP3020498A4 (en) ARC WELDING
EP3131239A4 (en) Method and apparatus for path establishment
EP3251781A4 (en) Welding device and welding method
EP3539683A4 (en) WELDING MONITORING DEVICE AND WELDING MONITORING METHOD
EP3095546A4 (en) Arc welding control method
EP3513897A4 (en) ARC WELDING DEVICE AND WELD CONTROL METHOD
EP3192607A4 (en) Arc welding control method
EP3342523A4 (en) WELDING METHOD AND ARC WELDING DEVICE
EP3450077A4 (en) GAS PROTECTED ARC WELDING SYSTEM AND METHOD

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20170119

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20180329

RIC1 Information provided on ipc code assigned before grant

Ipc: B23K 9/173 20060101AFI20180323BHEP

Ipc: B23K 37/06 20060101ALI20180323BHEP

17Q First examination report despatched

Effective date: 20200529

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20201006